2204424001 has 24 divisors (see below), whose sum is σ = 2437098840. Its totient is φ = 1992646656.

The previous prime is 2204423953. The next prime is 2204424031. The reversal of 2204424001 is 1004244022.

It can be written as a sum of positive squares in 12 ways, for example, as 1374926400 + 829497601 = 37080^2 + 28801^2 .

It is not a de Polignac number, because 2204424001 - 2⁷ = 2204423873 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2204424001.

It is not an unprimeable number, because it can be changed into a prime (2204424031) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1698985 + ... + 1700281.

It is an arithmetic number, because the mean of its divisors is an integer number (101545785).

Almost surely, 2^2204424001 is an apocalyptic number.

It is an amenable number.

2204424001 is a deficient number, since it is larger than the sum of its proper divisors (232674839).

2204424001 is a wasteful number, since it uses less digits than its factorization.

2204424001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1525 (or 1512 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 19.

The square root of 2204424001 is about 46951.2939225321. The cubic root of 2204424001 is about 1301.4626537244.

Adding to 2204424001 its reverse (1004244022), we get a palindrome (3208668023).

The spelling of 2204424001 in words is "two billion, two hundred four million, four hundred twenty-four thousand, one".